Changes

   bit09: Charger plugged in

   bit09: Charger plugged in

   bit10: RTC alarm (when some conditions are met it's sent when the current day and month and year matches the current RTC time)

   bit10: RTC alarm (when some conditions are met it's sent when the current day and month and year matches the current RTC time)

   bit11: ??? (accelerometer related)

   bit11: Accelerometer I2C read/write done [https://github.com/profi200/libn3ds/blob/083c8ffa3f56a49802fa74b6afe45a96820f0439/include/arm11/drivers/mcu_regmap.h#L124]

   bit12: HID update

   bit12: HID update

   bit13: Battery percentage status change (triggered at 10%, 5%, and 0% while discharging)

   bit13: Battery percentage status change (triggered at 10%, 5%, and 0% while discharging)